Rated Power Iuput: 1100W
Impact Energy: 7.9J
No-load Speed: 320r/min
Rated Impact Frequency: 2900/min
Max. Drilling Capacity: Concrete Φ 38mm
Net Weight： 6.2kg
Features
2.2-Mode operation;
3.High-strengh metal shell design;
4.High efficient anti-vibration system, SDS-HEX.
